CN203353516U - Rat blocking board with adjustable height - Google Patents
Rat blocking board with adjustable height Download PDFInfo
- Publication number
- CN203353516U CN203353516U CN 201320382821 CN201320382821U CN203353516U CN 203353516 U CN203353516 U CN 203353516U CN 201320382821 CN201320382821 CN 201320382821 CN 201320382821 U CN201320382821 U CN 201320382821U CN 203353516 U CN203353516 U CN 203353516U
- Authority
- CN
- China
- Prior art keywords
- lower baffle
- baffle plate
- spring
- overhead gage
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000903 blocking effect Effects 0.000 title claims abstract description 15
- 241001465754 Metazoa Species 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 2
- 241000700159 Rattus Species 0.000 abstract 8
- 230000001681 protective effect Effects 0.000 abstract 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 15
- 238000012423 maintenance Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model provides a rat blocking board with an adjustable height, and relates to rat blocking boards. The rate blocking board with the adjustable height is used for solving the problems that rats can enter a switchgear room and a protecting room easily in a power system so that power equipment can be damaged. The rat blocking board comprises an upper baffle, a spring and a lower baffle, the lower baffle is fixed in a switchgear room door frame, the upper baffle is arranged on the upper portion of the lower baffle in sliding and sleeved modes, the spring is arranged between the upper baffle and the lower baffle, under the action of the elastic force of the spring, the upper baffle is elevated to a certain height to form a protective screen to prevent the rats from entering the switchgear room, the upper baffle is pressed downwards, the spring is compressed, and maintaining personnel can enter the switchgear room. The protective screen which prevents the rats from entering the room is formed through the upper baffle and the lower baffle, the spring which is arranged between the upper baffle and the lower baffle is used for changing the height of the protective screen formed by the upper baffle and the lower baffle, the rats are effectively blocked outside a door of the switchgear room and a door of the protecting room, and damage to the power equipment by the rats is effectively prevented.
Description
Technical field
The utility model relates to a kind of mouse blocking plate, specifically a kind of for switch gear room or the protection chamber stop that mouse enters indoor adjustable for height mouse blocking plate.
Background technology
In power system power transformation O&M; usually have the small animal such as mouse and enter switch gear room or protection chamber; cause the phenomenon of equipment short circuit or damage, power system is caused to very large loss, therefore prevent that small animal from entering switch gear room is an important content in the work of power transformation O&M.
A kind of mouse blocking plate that Chinese patent 200920254159.0 is announced; a kind of mouse blocking plate be comprised of upper and lower channel-section steel and middle steel plate for protection chambers such as switchgear houses is provided; shortcoming is that weight is larger, and higher height must be set, and the maintenance personal enters indoor comparatively difficulty.
The utility model content
The purpose of this utility model is to provide a kind of mouse blocking plate that can regulate height; form and stop that mouse enters indoor barrier by overhead gage and lower baffle plate; change the height of the barrier that overhead gage and lower baffle plate form by being arranged on spring between the two, easily enter switch gear room for solving the power system mouse, protect chamber power equipment to be caused to the problem of damage.
The technical scheme in the invention for solving the technical problem is: a kind of mouse blocking plate that can regulate height, comprise overhead gage, spring and lower baffle plate, and baffle wedge, in the groove of switch gear room's door, forms and stops that animal enters the barrier of switch gear room, it is characterized in that,
Described lower baffle plate is fixed in switch gear room's doorframe, and overhead gage slides on lower baffle plate, and is provided with spring between overhead gage and lower baffle plate.
Further, described overhead gage is inverted U-shaped plate, and its inverted U-shaped mouthful is stuck on lower baffle plate, be provided with chute in the overhead gage inboard, be provided with slide rail in the lower baffle plate outside, be provided with spring between overhead gage top and inverted U-shaped mouthful of upper end of lower baffle plate, and spring be fixedly connected with upper and lower baffle plate.
Further, for preventing the small animals such as mouse, along upper and lower baffle surface, crawl into switch gear room or protection chamber, described overhead gage and lower baffle plate are ganoid aluminium sheet.
The beneficial effects of the utility model are: by overhead gage and lower baffle plate, form and stop that mouse enters indoor barrier; change the height of overhead gage and the barrier of lower baffle plate formation by being arranged on spring between the two; mouse effectively is blocked in to switch gear room, protection chamber outdoors, and has effectively prevented the damage of mouse to power equipment.
The accompanying drawing explanation
Fig. 1 is stereogram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is left view of the present utility model;
The graphics that Fig. 4 is parts 3 in Fig. 2;
The graphics that Fig. 5 is parts 2 in Fig. 2;
In figure: 1 doorframe, 11 grooves, 2 overhead gages, 21 chutes, 3 lower baffle plates, 31 slide blocks, 32 projections, 4 springs.
Embodiment
As shown in Figures 1 to 5, the utility model comprises overhead gage 2, lower baffle plate 3 and spring 4.
Be provided with overhead gage 2 on the top of lower baffle plate 3, described overhead gage 2 is inverted U-shaped aluminum rectangular slab, inverted U-shaped opening slides over lower baffle plate 3 tops, be provided with chute 21 in overhead gage 2 inboards, chute 21 is the vertical rectangular channel arranged, described chute 21 coordinates with the slide block 31 on lower baffle plate 3 tops, holds intelligiblely, between lower baffle plate 3 and overhead gage 2, can relatively vertically slide.
Be provided with spring 4 between overhead gage 2 and lower baffle plate 3, the top welding of the inverted U-shaped opening of described spring 4 upper ends and overhead gage 2, the upper end welding of spring 4 lower ends and lower baffle plate 3, and spring 4 elastic force are enough to overhead gage 2 jack-up can be bent under overhead gage 2 Action of Gravity Fields.
For guaranteeing that small animal can not climb into switch gear room, protection chamber by overhead gage 2 and the surface of lower baffle plate 3, overhead gage 2 all will be done polishing with lower baffle plate 3 and process.
When the maintenance personal need to enter switch gear room, protection chamber, press overhead gage 2 downwards with hand, spring 4 is compressed, and overhead gage 2 slides straight down, and at this moment, the height of overhead gage 2 upper ends reduces, and the maintenance personal can enter switch gear room, protection chamber; The maintenance personal lifts hand after entering switch gear room, protection chamber, and overhead gage 2 is upspring and get back to certain altitude under spring 4 elastic force effects.
Claims (3)
1. the mouse blocking plate that can regulate height, comprise overhead gage, spring and lower baffle plate, and baffle wedge, in the groove of switch gear room's door, forms and stops that animal enters the barrier of switch gear room, it is characterized in that,
Described lower baffle plate is fixed in switch gear room's doorframe, and overhead gage slides on lower baffle plate, and is provided with spring between overhead gage and lower baffle plate.
According to claim 1 a kind of can regulate the height mouse blocking plate, it is characterized in that, described overhead gage is inverted U-shaped plate, its inverted U-shaped mouthful is stuck on lower baffle plate, be provided with chute in the overhead gage inboard, be provided with slide rail in the lower baffle plate outside, be provided with spring between overhead gage top and inverted U-shaped mouthful of upper end of lower baffle plate, and spring be fixedly connected with upper and lower baffle plate.
3. a kind of mouse blocking plate that can regulate height according to claim 2, is characterized in that, described overhead gage and lower baffle plate are ganoid aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320382821 CN203353516U (en) | 2013-06-28 | 2013-06-28 | Rat blocking board with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320382821 CN203353516U (en) | 2013-06-28 | 2013-06-28 | Rat blocking board with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353516U true CN203353516U (en) | 2013-12-25 |
Family
ID=49801363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320382821 Expired - Fee Related CN203353516U (en) | 2013-06-28 | 2013-06-28 | Rat blocking board with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203353516U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668763A (en) * | 2013-12-27 | 2014-03-26 | 吴江市华宏纺织丝绸有限公司 | Threading plate for hand-operated flat knitting machine |
| CN103947637A (en) * | 2014-04-30 | 2014-07-30 | 国家电网公司 | Rat baffle plate |
| CN106962322A (en) * | 2017-05-27 | 2017-07-21 | 滨州学院 | A kind of electrical equipment side protective baffle plate |
| CN109546537A (en) * | 2018-12-04 | 2019-03-29 | 国网浙江海盐县供电有限公司 | Adjustable mouse-proof baffle plate in substation room |
| CN109566594A (en) * | 2018-11-05 | 2019-04-05 | 国网宁夏电力有限公司检修公司 | A kind of automatic multi-layer plywood formula being interrupter |
-
2013
- 2013-06-28 CN CN 201320382821 patent/CN203353516U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668763A (en) * | 2013-12-27 | 2014-03-26 | 吴江市华宏纺织丝绸有限公司 | Threading plate for hand-operated flat knitting machine |
| CN103947637A (en) * | 2014-04-30 | 2014-07-30 | 国家电网公司 | Rat baffle plate |
| CN103947637B (en) * | 2014-04-30 | 2016-02-24 | 国家电网公司 | Mouse blocking plate |
| CN106962322A (en) * | 2017-05-27 | 2017-07-21 | 滨州学院 | A kind of electrical equipment side protective baffle plate |
| CN109566594A (en) * | 2018-11-05 | 2019-04-05 | 国网宁夏电力有限公司检修公司 | A kind of automatic multi-layer plywood formula being interrupter |
| CN109546537A (en) * | 2018-12-04 | 2019-03-29 | 国网浙江海盐县供电有限公司 | Adjustable mouse-proof baffle plate in substation room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |